Top Quantum Computing Companies (94)
Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re building a resilient economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help...
Mastercard's Top Stability & Growth Strengths
Strong Revenue Growth: Net revenue rose at double‑digit rates in 2025 and continued to increase at a similar pace in early 2026, supported by higher gross dollar volume, cross‑border activity, and switched transactions. The multi‑quarter trend indicates consistent top‑line momentum rather than a one‑off spike.
Profitability: Operating income outpaced revenue growth in 2025, expanding margins, while net income and EPS also advanced strongly. This points to operating leverage as volumes and higher‑yield cross‑border flows scale.
Diversified Revenue Streams: Value‑added services and solutions grew markedly faster than the core network, with security, digital authentication, analytics, and consulting cited as key contributors. This mix shift broadens growth beyond card payment fees and supports resilience.
HRL Laboratories, an IBM company, pioneers the next frontiers of physical and information science. Delivering transformative technologies in automotive, aerospace and defense, HRL advances the critical missions of its customers. As a private company owned by IBM, HRL is a source of innovations that advance the state of the art in profound and far-reaching ways.
HRL Laboratories's Top Stability & Growth Strengths
Strategic Partnerships: An exclusive licensing and manufacturing agreement with MACOM for HRL’s 40nm GaN-on-SiC process moves core technology toward broader commercialization. Additional 2025 collaborations (including DARPA-funded programs and quantum work with Boeing) reinforce a partner-led scaling model.
Product Line Growth: Opening a 60,000-square-foot Camarillo facility expanded infrared hardware fabrication and testing, with large-format focal plane capacity rising from roughly 15 to over 75 per year. GaN-on-SiC reaching Manufacturing Readiness Level 6 and a planned transition to a volume manufacturer signal movement from R&D into productization.
Investor Backing & Capital Strength: Completion of IBM’s acquisition in August 2026 provides institutional resources to integrate HRL’s silicon-spin qubits, quantum sensing, and materials capabilities into a larger roadmap. Independent coverage characterized the deal as adding a second technological approach to IBM’s quantum strategy.
Monarch Quantum is a U.S.-based quantum photonics company that designs and manufactures integrated photonics systems, known as Quantum Light Engines™, for quantum computing, sensing, and communications.
Monarch Quantum, Inc.'s Top Stability & Growth Strengths
Investor Backing & Capital Strength: An oversubscribed $55 million growth round and a total of over $115 million in combined capital and customer contracts indicate strong financial support and balance-sheet flexibility.
Strategic Partnerships: Collaborations with NASA, Quantinuum, Infleqtion, and Oratomic position the company within key industry programs and signal ecosystem credibility.
Strong Revenue Growth: Substantial early customer contracts exceeding $60 million suggest accelerating commercial traction and expanding topline potential.
IITM CDOT Samgnya Technologies Foundation, also known as Samgnya (Quantum T-Hub), is a nonprofit established as the designated Thematic Hub for Quantum Communication under India’s National Quantum Mission, led by the Department of Science and Technology. Based at IIT Madras Research Park, it advances quantum-communication research, innovation and technology development aimed at strengthening digital infrastructure security and supporting applications in...
Logiqal is on a mission to build the first scaled quantum computer, deploying millions of qubits to tackle the world’s most important problems. Our thesis is that you have to build a full scale machine to learn what the actual hard parts are, just like you have to build a full scale rocket before the first launch. We’re looking for...
D-Wave is the leader in the development and delivery of quantum computing systems, software and services and is the world's first commercial supplier of quantum computers and the only company developing both annealing quantum computers and gate-model quantum computers. Our mission is to unlock the power of quantum computing for the world. We do this by delivering customer value with...
Fermi National Accelerator Laboratory (Fermilab) is America's particle physics and accelerator laboratory. Its mission is to serve as a world leader in neutrino and particle physics, pushing the frontiers of foundational discovery, opening new avenues of science, and transforming results into technologies that benefit society. The lab designs, builds, and operates world-leading accelerators and detectors to solve the mysteries of...
Fermi National Accelerator Laboratory's Top Stability & Growth Strengths
Strong Market Position & Advantage: The lab is described as a premier, global leader in particle physics and accelerator science, with particular strength in neutrino research and major roles in international experiments. Hosting the DUNE collaboration and leading U.S. participation in CMS underscore this position.
Future-Ready Strategy: Major initiatives like the PIP-II accelerator upgrade and expansion into quantum information, artificial intelligence, microelectronics, and fusion-related technologies indicate a long-term platform and broadened mission. Recent program awards and technology focus point to preparedness for emerging scientific frontiers.
Investor Backing & Capital Strength: Significant capital flows are highlighted by more than $500 million projected for construction and infrastructure over five years and a renewed $125 million DOE quantum center award. Additional DOE-supported initiatives in AI-enabled discovery and microelectronics suggest sustained funding capacity.
Zapata Quantum is a publicly traded quantum software company focused on making quantum computing commercially useful. It develops software and quantum algorithms for applications across cryptography, pharmaceuticals, finance, materials discovery, defense, and other complex computational fields. The company translates quantum research into deployable applications and contributes to benchmarking and infrastructure efforts intended to accelerate practical quantum computing adoption.
Quantum computing is poised to reshape our world by addressing the complex challenges we face today. We deliver enterprise-ready quantum solutions that will empower humanity with quantum capabilities, paving the way for a brighter future.
Our mission is to deliver the world’s best tools to solve the toughest quantum challenges, offering solutions that are more accessible, reliable, and affordable while building a work force and supply chain that advance U.S. quantum leadership. We listen to our customers, understand their needs, and employ cutting-edge science and human-centered engineering to deliver industry-leading performance and unrivaled user experience.
Qolab is a hardware company founded in 2022 that specializes in developing utility-scale superconducting quantum computers. By combining deep physics and engineering expertise with strategic semiconductor partnerships, the company aims to solve the toughest challenges on the path to fault-tolerant quantum computing, creating scalable solutions for industries requiring immense computational resources, such as finance, pharmaceuticals, and energy.
IQM builds superconducting full‑stack quantum computers and cloud services for research institutions, HPC centers, enterprises and national labs. The company delivers on‑premises systems and managed cloud access, focusing on scalable, high‑fidelity qubit architectures and full‑stack control to accelerate real‑world applications and research in science, industry and technology.
Brentwood School is an independent K-12 coed day school with two campuses, located four blocks apart, in the Brentwood neighborhood of Los Angeles. Brentwood School inspires every student to: Think critically and creatively. Act ethically. Shape a future with meaning.
Aegiq is a UK based full-stack photonic quantum computing company. We work with customers in a wide range of industries, including defence, aerospace, cybersecurity and AI, to solve their most demanding computational challenges. Our integrated photonic approach offers speed, compactness and modularity with a clear path towards the fault tolerant era of large scale quantum computers.
Zurich Instruments develops and manufactures advanced products for Quantum Computing and Periodic Signal Measurement. Based in Zurich, Switzerland, with subsidiaries and offices in Germany, Japan, USA, South Korea, France, and China, we are committed to providing high-quality instrumentation and direct support to our international customers, scientists, and technologists who are dedicated to measuring complex phenomena using our instruments. Our product range...
Pasqal is a French quantum computing company developing scalable neutral-atom quantum processors and dedicated software for industry, science, and governments. Its platform is designed to deliver practical quantum computing at scale, support complex industrial workloads, and bridge classical and quantum workflows. Pasqal offers on-premise QPU deployment as well as cloud-native access through Pasqal Cloud, Google Cloud, and Microsoft Azure for...
Sygaldry Technologies is building quantum-accelerated AI servers to exponentially speed up training and inference. Its servers combine multiple qubit types within a single, fault-tolerant architecture to deliver the combination of cost, scale, and speed necessary for advanced AI applications. The company is led by quantum veterans Chad Rigetti and Idalia Friedson and AI scientist Michael Keiser. Sygaldry has offices in...
Oratomic is a Pasadena-based quantum-computing company developing utility-scale, fault-tolerant quantum computers with neutral-atom technology. Its platform uses reconfigurable arrays of atoms trapped in focused laser beams, combining neutral-atom hardware with quantum-error-correction architecture to make practical quantum computing possible. The company’s mission is to build the world’s first utility-scale fault-tolerant quantum computers, advancing applications in science and industry, including chemistry, materials...
AOSense, Inc. is a leading developer and manufacturer of quantum technologies. We build systems and sub-components including atom optic devices for precision navigation, gravity measurement, timekeeping and quantum computing. Our capabilities include gyroscopes, accelerometers, inertial measurement units (IMUs), gravimeters, gravity gradiometers, and atomic frequency standards. A variety of quantum technologies such as computing, magnetometry and quantum communication benefit from our...
Work Your Passion. Live Your Purpose.
